基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a87fe4a7ba90bccad46819b7332eba60dab0c87b OP_EQUALVERIFY OP_CHECKSIG
OP_0 c637a1784709dd0ad2c5412ec377c89d5accd3e2